214809516

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{104683}}^1$

素因数の和:104715

約数の個数: 48

約数和(自身を含む): 586230400

約数和(自身を除く): 371420884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 104683, 209366, 314049, 418732, 628098, 942147, 1256196, 1884294, 1988977, 2826441, 3768588, 3977954, 5652882, 5966931, 7955908, 11305764, 11933862, 17900793, 23867724, 35801586, 53702379, 71603172, 107404758, 214809516]

約数ペア:

[(1, 214809516), (2, 107404758), (3, 71603172), (4, 53702379), (6, 35801586), (9, 23867724), (12, 17900793), (18, 11933862), (19, 11305764), (27, 7955908), (36, 5966931), (38, 5652882), (54, 3977954), (57, 3768588), (76, 2826441), (108, 1988977), (114, 1884294), (171, 1256196), (228, 942147), (342, 628098), (513, 418732), (684, 314049), (1026, 209366), (2052, 104683)]